/***************************************************************************
 *   Copyright (C) 2008 by Lorenzo Mainardi  				   *
 *   lormayna@gmail.com  						   *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/


#ifndef DEGREE
	#define DEGREE 3
#endif
#ifndef NUMPOLY
	#define NUMPOLY 5
#endif
#ifndef PRIME
	#define PRIME 65521
#endif


#define DOUBLE_POINT -1
#define INVALID_INTERPOLATION -2

typedef int PolynomialKey;
typedef int PolynomialValue;

PolynomialValue eval(const PolynomialKey *key, const PolynomialValue *values, const int degree, const PolynomialKey xs);

